Fern generates gRPC API Reference documentation from your Protocol Buffer (.proto) files. Add your .proto files to your Fern project and Fern renders services, RPCs, messages, and types as an interactive reference.
Add your .proto files to your /fern directory and create a generators.yml that references them:
For a full list of configuration options and layout customizations, see Customize API Reference layout.
To include multiple gRPC definitions in your documentation, use the api-name property. The api-name corresponds to the folder name containing your gRPC definition.
Path to your gRPC specification file. You can include multiple gRPC specs if your project exposes more than one API.